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Post by kymcotallinn on Aug 31, 2011 18:52:33 GMT -5
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Post by 90GTVert on Aug 31, 2011 22:03:09 GMT -5
I used an NCY cam from Enviromoto. It definitely improved upper RPM performance. No 30% power or acceleration increase, but there was an improvement. You might need to go a little lighter on the roller weights to keep the revs up to take advantage of your new powerband.
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Post by kymcotallinn on Sept 9, 2011 7:22:13 GMT -5
90GTVert I have now problem, after changing camshaft that it shoking, like its getting too much gasoil or air, have played with the carb mixture, but still looks like main yet is too big, but its not, #79, tested until 88, 79 is best at the moment, and when giving throttle, gas, its like a choking and then reving up. Any ideas... anyone...  |
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Post by 90GTVert on Sept 9, 2011 8:38:22 GMT -5
Sure you got the timing right and valves set right when you did the cam?
Tried setting the needle leaner?
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Post by kymcotallinn on Sept 9, 2011 11:58:34 GMT -5
Sure you got the timing right and valves set right when you did the cam? Tried setting the needle leaner? yup, timing is right, valves timing is 0.005 and played with the needel up and down. sparkplug is black all the time. Main yet is now 79, but tested from 79-88, choking in the beginning when turn throttle/gas. |
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powerwheely24
Scoot Junior
snapping my gates powerlink p.o.s. belt!
Posts: 6
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Post by powerwheely24 on Sept 25, 2011 9:08:29 GMT -5
Yeah dude sounds like way to much gas.
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Post by stepthrutuner on Sept 25, 2011 9:43:58 GMT -5
I suggest dropping the size of the idle jet 3 - 5 sizes.
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Post by kymcotallinn on Oct 3, 2011 6:52:43 GMT -5
thank you for the replys, I desided to buy new carb, as all the carbs i have ( 3 ) they are like frankenstein monster, parts from others... and putted together.
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